Added state component

client/player/Player.gd

@@ -13,11 +13,11 @@ var id: String
 var controller: Controller
 
 func use_skill(slot: int):
+	if get_node("State").current == StateComponent.State.Skill:
+		return
+	
 	skill_used.emit(skills[slot])
 
-func dash():
-	dashed.emit()
-
 func jump():
 	jumped.emit()
 

client/player/Player.tscn

@@ -1,4 +1,4 @@
-[gd_scene load_steps=29 format=3 uid="uid://2lcnu3dy54lx"]
+[gd_scene load_steps=31 format=3 uid="uid://2lcnu3dy54lx"]
 
 [ext_resource type="Script" path="res://player/Player.gd" id="1_8gebs"]
 [ext_resource type="PackedScene" uid="uid://c8j7t4yg7anb0" path="res://assets/female/Female.blend" id="2_8nah6"]
@@ -10,6 +10,7 @@
 [ext_resource type="Skin" uid="uid://bbqyiue1vj37f" path="res://assets/hoodie/Hoodie_Skin.tres" id="4_b1tg1"]
 [ext_resource type="Resource" uid="uid://1vmnijk8ap6b" path="res://skill/thrust/thrust.tres" id="4_s8cf2"]
 [ext_resource type="ArrayMesh" uid="uid://dbmluwi2atit" path="res://assets/hoodie/Hoodie_Mesh.res" id="5_mkrgn"]
+[ext_resource type="Resource" uid="uid://cnusbw23jf672" path="res://skill/dash/dash.tres" id="5_pnues"]
 [ext_resource type="PackedScene" uid="uid://6jpnl6c4fdvo" path="res://player/hud/HUDComponent.tscn" id="7_fwgtd"]
 [ext_resource type="PackedScene" uid="uid://qecdmrg6mbws" path="res://assets/swords/heirloom/Heirloom.blend" id="7_u8433"]
 [ext_resource type="PackedScene" uid="uid://x102pryt2s5a" path="res://player/movement/MovementComponent.tscn" id="8_25qd0"]
@@ -27,6 +28,7 @@
 [ext_resource type="AudioStream" uid="uid://cdywep3dxm0y3" path="res://assets/footsteps/Footsteps-Human-Dirt-07.wav" id="19_vvmo0"]
 [ext_resource type="AudioStream" uid="uid://bp8pka7qhcetq" path="res://assets/footsteps/Footsteps-Human-Dirt-08.wav" id="20_srjtb"]
 [ext_resource type="AudioStream" uid="uid://bgdodasvt7ier" path="res://assets/footsteps/Footsteps-Human-Dirt-01.wav" id="21_a8ikg"]
+[ext_resource type="PackedScene" uid="uid://sx4ein0bju6m" path="res://player/state/StateComponent.tscn" id="28_0i0of"]
 
 [sub_resource type="CapsuleShape3D" id="CapsuleShape3D_2f50n"]
 radius = 0.3
@@ -36,7 +38,7 @@ height = 1.6
 collision_layer = 512
 collision_mask = 769
 script = ExtResource("1_8gebs")
-skills = Array[Resource("res://skill/Skill.gd")]([ExtResource("2_x58e1"), ExtResource("3_l76ly"), ExtResource("4_s8cf2"), null])
+skills = Array[Resource("res://skill/Skill.gd")]([ExtResource("2_x58e1"), ExtResource("3_l76ly"), ExtResource("4_s8cf2"), ExtResource("5_pnues")])
 
 [node name="Model" type="Node3D" parent="."]
 
@@ -120,5 +122,7 @@ libraries = {
 
 [node name="Skills" parent="." instance=ExtResource("14_6idcf")]
 
+[node name="State" parent="." instance=ExtResource("28_0i0of")]
+
 [editable path="Model/Female"]
 [editable path="Animation"]

client/player/animation/AnimationComponent.gd

@@ -1,53 +1,27 @@
 class_name AnimationComponent
 extends Node
 
-const RESET = "human/RESET"
-
-var animation_player: AnimationPlayer
-var movement: MovementComponent
-var next_animation: StringName = RESET
-var skip: int
+var player: AnimationPlayer
+var state: StateComponent
 
 func _ready():
-	var player := owner as Player
-	player.dashed.connect(dash)
-	movement = player.find_child("Movement")
-	animation_player = $AnimationPlayer
+	state = owner.find_child("State")
+	state.transitioned.connect(on_transition)
+	player = $AnimationPlayer
 
-func _process(_delta):
-	if skip == 0:
-		play_movement()
+func on_transition(_from: StateComponent.State, to: StateComponent.State):
+	match to:
+		StateComponent.State.Idle:
+			player.play("human/idle")
+		StateComponent.State.Run:
+			player.play("human/run-fast")
+		StateComponent.State.Jump:
+			player.play("human/jump")
+		StateComponent.State.Fall:
+			player.play("human/fall")
+		StateComponent.State.None:
+			player.play("human/RESET")
 
-	if animation_player.current_animation == next_animation:
-		return
-
-	animation_player.play(next_animation)
-
-func play_movement():
-	if !movement:
-		play(RESET)
-		return
-	
-	if movement.body.velocity.y > 0:
-		play("human/jump")
-	elif movement.body.velocity.y < 0:
-		play("human/fall")
-	elif movement.direction != Vector3.ZERO:
-		play("human/run-fast")
-	else:
-		play("human/idle")
-
-func dash():
-	play_with_duration("human/roll", 1.0)
-
-func play(action_name: StringName):
-	next_animation = action_name
-
-func play_with_duration(action_name: StringName, duration: float, speed: float = 1.0):
-	next_animation = action_name
-	skip += 1
-	animation_player.speed_scale = speed
-	await get_tree().create_timer(duration).timeout
-	animation_player.speed_scale = 1.0
-	skip -= 1
-	
+func play(action_name: StringName, speed: float = 1.0):
+	player.speed_scale = speed
+	player.play(action_name)

client/player/controller/PlayerController.gd

@@ -26,9 +26,6 @@ func _unhandled_input(event):
 
 	if event.is_action_pressed("jump") && movement && movement.can_jump():
 		player.jump()
-
-	if event.is_action_pressed("dash"):
-		player.dash()
 	
 	for i in range(4):
 		if event.is_action_pressed("skill_%d" % (i + 1)):

client/player/state/StateComponent.gd

@@ -0,0 +1,48 @@
+class_name StateComponent
+extends Node
+
+enum State {
+	None,
+	Idle,
+	Run,
+	Jump,
+	Fall,
+	Skill,
+}
+
+signal transitioned(from: State, to: State)
+
+var movement: MovementComponent
+var _current: State
+
+func _ready():
+	current = State.Idle
+	movement = owner.find_child("Movement")
+
+func _process(_delta):
+	if current == State.Skill:
+		return
+	
+	current = next_state()
+
+func next_state() -> State:
+	if movement.body.velocity.y > 0:
+		return State.Jump
+	elif movement.body.velocity.y < 0:
+		return State.Fall
+	elif movement.direction != Vector3.ZERO:
+		return State.Run
+	else:
+		return State.Idle
+
+## Current character state getter and setter.
+var current: State:
+	get:
+		return _current
+	set(new_state):
+		if _current == new_state:
+			return
+		
+		var old_state := _current
+		_current = new_state
+		transitioned.emit(old_state, new_state)

client/player/state/StateComponent.tscn

@@ -0,0 +1,6 @@
+[gd_scene load_steps=2 format=3 uid="uid://sx4ein0bju6m"]
+
+[ext_resource type="Script" path="res://player/state/StateComponent.gd" id="1_n56nn"]
+
+[node name="State" type="Node"]
+script = ExtResource("1_n56nn")